Promotion im Atom- und Verfassungsrecht. - Professor of Environmental Law at the University for Applied Sciences, Bingen, 1996. - Director of Institute for Environmental Studies and Applied Research of Bingen University, 2003. - Professor für Umweltrecht. Associate Researcher at the Facultés universitaires St. Louis (FUSL) in Brussels, and Lecturer at the Ecole Nationale Supérieure d'Ingénieurs de Bourges, France